baber/WOPTO huggingface dataset:
Patent JP-2009053750-A (JP)
Title: System for preventing confidential information leakage from server side
Inventor: IKE MASATO
IPC: G06F21/00
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for preventing confidential information leakage from a server side that can prevent confidential information leakage from servers such that clients can save confidential information in the servers securely, by disposing an encryption program and a decryption program in separate servers.  <P>SOLUTION: The system for preventing confidential information leakage from a server side communicatively connects a server 6 having a database 8 and having an encryption program 6d to encrypt confidential information and a decryption server 7 having a decryption program 7a to decrypt the encrypted confidential information, to a PC 2 for inputting or displaying confidential information. The PC 2 comprises means for downloading the encryption program 6d, means for encrypting user information with the encryption program 6d, means for downloading the decryption program 7a from the decryption server 7, and means for decrypting encrypted data received from the server 6 with the decryption program 7a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053335-A (JP)
Title: Image forming unit and image forming apparatus
Inventor: KURIKI IWAO
IPC: G03G15/08
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus where a seal member provided in a process cartridge is pulled out without detaching the process cartridge from a printer main body.  <P>SOLUTION: The image forming unit includes: the process cartridge 3 detachably attached to the printer main body 10; an inside aperture part 10-1 formed on the printer main body 10 and taking in the seal member 161 exposed from the aperture part 68b of the process cartridge 3; and an outside aperture part 10-2 formed on the printer main body 10 and conducting the seal member 161 taken in from the inside aperture part 10-1 to the outside of the printer main body 10. In the process cartridge 3, the seal member 161 seals a second toner discharge port 104 that is a developer passing part through which toner T going toward a developing roller 31 from a developer storage space 62 passes so that it unsealably seals the second toner discharge port 104.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055496-A (JP)
Title: Antenna switching method and communication terminal
Inventor: ITO FUMIYUKI
IPC: H04B7/08
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a determination time while using a measurement value of a frame error rate in reception data in an antenna selective diversity system.  <P>SOLUTION: A control unit 11 includes a reception state determining means 19 for determining a reception state, the reception state determining means 19 includes a reception electric field strength determining means 19a for comparing and determining whether a reception electric field strength of a radio wave is equal to or higher than a predetermined threshold and whether a measurement value of the reception electric field strength of the present time is equal to or higher than the measurement value of the reception electric field strength of the previous time, and a frame error determining means 19b for measuring a frame error rate of a reception signal, determining whether the frame error rate is equal to or higher than a predetermined threshold, and determining whether the number of frame errors in a partial term in the previous frame error rate measurement is equal to or more than the number of frame errors of the present time, and an antenna 17 or 18 selected based on determination results of the reception state determining means 19 is switched to connect to a communication unit 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009055562-A (JP)
Title: Decoding method and decoder utilizing the same, and receiver
Inventor: HAMAMOTO KATSUAKI
IPC: H04J11/00
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve reception characteristics while suppressing the increase in a circuit scale.  <P>SOLUTION: A phase difference deriving section 64 derives a phase difference between two symbols in subcarrier units, based on the phase components of the symbols. A weighting factor deriving section 68 derives a weighting factor in subcarrier units, based on the amplification components of the symbols. A multiplication section 70 weights the phase difference in subcarrier units by the weighting factor. A likelihood integration section 52 integrates the weighted phase difference over a plurality of subcarriers. A determination section 54 determines the integrated results. A substitution section 84 locates a portion, where known data should be arranged, in a data frame determined, and substitutes the known data for data in the located portion. A syndrome operation section 86 executes a syndrome operation to the data frame. An error detection section 88 detects an error in the data frame, based on the results of the syndrome operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053640-A (JP)
Title: Image display device
Inventor: KANO ATSUSHI
IPC: G09G5/00
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device displaying a trimming image and a whole range image by switching over them, according to user's request.  <P>SOLUTION: An image display device 220 comprises: storage sections 102 and 104 for storing an input image which is inputted from each external device 223 and area indicating information (trimming information) for indicating a partial area in the inputted image; an image creation section 109 for creating a first image (a trimming image) corresponding to the partial area in the inputted image, based on the area indicating information; a display section 202 for displaying the image; and a control means 103 for switching over the first image and an image for displaying on the display section in a second image (the whole area image) corresponding to the inputted image in response to the signal from an operation section 216, 219.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008112436-A (JP)
Title: File processing device, file transmission device, file processing method, file transmission method and programs for these methods
Inventor: NISHIDA AKINORI
IPC: G06F3/12
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user, when retransmitting a plurality of files in one-way communication, to perform the retransmission by a simple operation and to prevent the output processing of the same file from being performed repeatedly.  <P>SOLUTION: Upon receiving a plurality of image files transmitted from a portable telephone 80, a multifunction printer 10 stores, out of the image files received this time, the file name of an image file with no data loss into a RAM 76, and controls a printer unit 20 so that print processing of the image file with no data loss is executed. Thereafter, upon receiving the same plurality of image files again, the multifunction printer 10 controls the printer unit 20 so that print processing is executed with respect to, out of the image files received this time, a file whose file name has not stored into the RAM 76 as a file with no data loss last time and which is determined to be a file with no data loss this time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009064159-A (JP)
Title: Computer system, management computer, and data management method
Inventor: TAGUCHI YUICHI
IPC: G06F21/60
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce security risks by erasing data related to data stored in a volume to be erased.  <P>SOLUTION: This computer system comprises a storage device, a host computer and a management computer, and stores catalogue information containing correspondence between a first volume for data reading or writing and a second volume for storing a copy of the data stored in the first volume. The management computer requests the storage device to erase the data stored in the first volume upon reception of an erasure request of the data stored in the first volume. The storage device erases the data stored in the first volume. The management computer specifies a second volume for storing the copy of the data stored in the first volume based on the catalogue information. The storage device erases data stored in the specified second volume.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063765-A (JP)
Title: Waste toner collection container and image forming apparatus
Inventor: TAWADA TAKAAKI
IPC: G03G21/10
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste toner collection container capable of preventing distortion of a conveying screw etc., (rotating member) in a waste toner collection bottle even when the waste toner collection bottle as a blow molded body is contracted with stress relaxation, thereby preventing a trouble of an abnormal noise or the like, and to provide an image forming apparatus.  <P>SOLUTION: The conveying screw 32A having a rotating shaft 33A, each end of which extends outside the container main body 31, is provided in the container main body 31 of the waste toner collection bottle 30A. Positioning (thrust positioning) of the conveying screw 32A in the rotating shaft 33A direction related to the container main body 31 of the waste toner collection bottle 30A is carried out at both outer ends of the container main body 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062726-A (JP)
Title: Aseismic strengthening structure
Inventor: SAKAMOTO HIROKI
IPC: E04G23/02
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aseismic strengthening structure which can obtain joint strength higher than the strength of a joint using only an adhesive between units, which can obtain excellent aseismic strengthening performance, and which can keep the size of the unit small.  <P>SOLUTION: In this aseismic strengthening structure, the masonry of the units for the aseismic strengthening of a building, which are composed of FRP, is applied along wall surfaces of a plurality of buildings. The aseismic strengthening structure is characterized as follows: end surfaces of the units adjacent to each other are joined together via the adhesive; the adhesive is elongated to surface portions of both units; and a joint member elongated across both the units is bonded to an outer surface of an adhesive-elongated portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062647-A (JP)
Title: Heat resistant elastic thread like material and method for producing the same
Inventor: TATSUMI SHUNJI
IPC: D04C1/12
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic thread like material capable of being used under a high temperature, and a structural material containing the thread like material.  <P>SOLUTION: This elastic thread like material is obtained by braiding and covering the outer circumference of a coiled spring. The heat resistant elastic structural material at least partially includes the heat resistant elastic thread like material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069958-A (JP)
Title: Position acquisition system for moving body
Inventor: MATSUBAYASHI KENGO
IPC: G08G1/13
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To acquire accurate arrival time to a destination while suppressing a communication data amount.  <P>SOLUTION: A moving body 11 such as a truck performing article transport is loaded with a mobile terminal device 110, and the mobile terminal is made to perform data communication to a management device 200 installed in a delivery base Z via a packet communication network 300. A destination setting part 112 is preset with position data (X, Y) of the destinations A, B, C along a moving route, and a present position recognition part 111 recognizes a present position (x, y) by use of a GPS function. A situation report part 113 sequentially performs processing for comparing the present position (x, y) and the destination (X, Y), and reports a fact of arrival to the destination and the arrival time to the management device 200 by use of a data transmission part 114 at a time point when a comparison result turns from discordance to accordance. The situation report part reports a fact of departure from the destination and departure time to the management device 200 at a time point when the comparison result turns from the accordance to the discordance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068044-A (JP)
Title: Snout supporting device
Inventor: ASAMOTO TAKESHI
IPC: C23C2/00
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snout supporting device where the change of the inclination angle of a snout upon fitting caused by thermal expansion is prevented, and the grasping of the position of the tip part of the snout is possible.  <P>SOLUTION: In the snout supporting device 10 where, regarding a snout 12 in which the upper end part is connected to the outlet side of a continuous annealing furnace 11, in such a manner that the lower part side of the snout 12 is immersed into a hot dip metal plating bath 13 at a prescribed tilted angle θ, the upper part side of the snout 12 is held, the device comprises: a guide frame 14 in which the upper part is pin-supported to the upper part of the snout 12, and which is supported in such a manner that an angle formed with a horizontal face is made into the tilted angle θ; and a snout fitting means 15 fitting the snout 12 to the guide frame 14 while it is freely expanded and contracted in the longitudinal direction thereof in accordance with the temperature variation of the snout 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008071757-A (JP)
Title: Electrode binder containing clay mineral, and electrochemical cell using this
Inventor: RYU JI HEON
IPC: H01G11/70
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve mechanical strength and wettability of an electrolytic solution at a high efficiency by containing clay mineral, and as a result, provide an electrode mixture to improve safety, life characteristics, and rate characteristics of a battery.  <P>SOLUTION: As the electrode mixture containing an electrode active material, the electrode mixture contains the clay mineral within a range of 5 wt.% or less based on the total weight of the electrode mixture in order to enhance the mechanical strength of the electrode mixture and to improve impregnation property of the electrolytic solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009076486-A (JP)
Title: Separator for electrochemical element
Inventor: TAKAHATA MASANORI
IPC: H01G11/42
Filed: 2007-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for an electrochemical element maintaining ability to form it into a thin film, ion permeability, and good ability of holding low resistance and an electrolyte, having such excellent durability that no deterioration accompanied with lowering of a discharge capacity and reduction of a film thickness is caused even after using it for a long period of time under high temperature environments in which an organic solvent and ionic liquid exist, and causing no short-circuiting between electrodes and self discharge.  <P>SOLUTION: This separator for the electrochemical element contains thermoplastic synthetic fiber A, heat resistant synthetic fiber B, and natural fiber C, and the heat resistant synthetic fiber B consists of at least one kind selected from wholly aromatic polyamide, wholly aromatic polyester, semi-aromatic polyamide, polyphenylene-sulfide, and polyparaphenylene-benzobisoxazole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073740-A (JP)
Title: Fluorene compound and organic electroluminescent element and display using the same
Inventor: WATABE HIROTERU
IPC: C09D11/00
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fluorene compound, and to provide an organic electroluminescent element having both high efficiency and high durability.  <P>SOLUTION: This fluorene compound is characterized by being represented by general formula [I] [wherein, the adjacent fluorene rings are bound to each other by a single bond using the 2-substituent and the 3-substituent, the 2-substituent and the 4-substituent, the 3-substituent and the 3-substituent, the 3-substituent and the 4-substituent, or the 4-substituent and the 4-substituent, as bonding groups; and (n) is an integer of 1 to 20].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008103704-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MIYAIRI HIDEKAZU
IPC: H01L29/786
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a channel protective film by a simple process without using resist, to reduce the consumption of materials relating to the manufacture of a semiconductor device for reduction of manufacture costs.  <P>SOLUTION: A gate electrode is formed on a substrate, a gate insulating film is formed on the gate electrode, and a semiconductor layer is formed on the gate insulating film. An optical absorption layer having an insulating property is formed on the semiconductor layer, and an insulating layer is formed on the optical absorption layer. The optical absorption layer is irradiated with a laser beam from the substrate side, a part each of the optical absorption layer and the insulating layer formed on the optical absorption layer is removed, and the channel protective film is formed. Also, a separated conductive layer is formed on the semiconductor layer and the channel protective film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009076319-A (JP)
Title: Electrode catalyst for fuel cell, its manufacturing method, and solid polymer fuel cell
Inventor: ENDO YOSHITAKA
IPC: H01M4/90
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of catalyst activity by capturing catalyst metal eluted during operation of a fuel cell, and simultaneously capturing chlorine ions which are contamination components.  <P>SOLUTION: In an electrode catalyst for the fuel cell in which the catalyst metal is carried by a conductivity carrier, the electrode catalyst for the fuel cell is constituted in which a free base nitrogen containing macrocyclic compound capable of forming an MN4 chelate structure is made to exist and/or to be bonded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077539-A (JP)
Title: Railway vehicle drive controller and railway vehicle drive control system using the same
Inventor: SHIMIZU HIDEYUKI
IPC: H02P6/16
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a railway vehicle drive controller and control system, which recognizes a rotating direction of a permanent-magnet synchronous electric motor for driving a vehicle even when a railway vehicle travels by inertia without providing a rotational-angle sensor in the permanent-magnet synchronous electric motor for driving the vehicle.  <P>SOLUTION: The railway vehicle drive controller has: a permanent-magnet synchronous electric motor for driving a vehicle; a power conversion means for supplying AC power to the permanent-magnet synchronous electric motor; a plurality of electric-motor voltage detection means for detecting at least two line voltages between the power conversion means and the permanent-magnet synchronous electric motor; and a rotating-direction calculation means for calculating a rotating direction of the permanent-magnet synchronous electric motor from a line voltage of a permanent-magnet induced voltage generated by the rotation of the permanent-magnet synchronous electric motor while using as input, the output of the plurality of electric-motor voltage detection means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080016-A (JP)
Title: Measuring stand and interferometer
Inventor: MARUYAMA MASAKI
IPC: G01M11/00
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interferometer and a measuring stand capable of dealing with even the case where a lot of test objects of the same type are measured through the use of the one stand, and the case where contact of a surface to be measured of a test object to a holder is not desired.  <P>SOLUTION: The interferometer and the measuring stand includes a pair of fixed members 4A, 4B, and a stage 5 provided on either of the pair of the fixed members 4A, 4B and movable in directions perpendicular to an optical axis O. The measuring stand can be arranged into each of a first posture wherein one fixed member 4A is located below an optical measuring apparatus body 3 and light is emitted to a test object X from above, and a second posture wherein the one fixed member 4A is located above the optical measuring apparatus body 3 and light is emitted to the test object X from below. In the first posture, the test object X can be arranged at one end part on the apparatus body 3 side of the stage 5, and in the second posture, the test object X can be arranged at the other end part of the stage 5 on the opposite side to the one end part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283958-A (JP)
Title: Method for cultivating mulberry for livestock feed, and method for producing livestock feed
Inventor: KO SHOGI
IPC: A01G22/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cultivating mulberry for livestock feed having inexpensive production cost, producible in a mass, having feasibility of commercialization, and also having much content of deoxynojirimycin: and to provide a method for producing livestock feed.  <P>SOLUTION: The method for cultivating mulberry for livestock feed comprises: a process of sowing seeds of mulberry which belongs to a forcing arboreal plant having big leaves for livestock, in a greenhouse; a process of transplanting the grown seedlings in a crop field at prescribed intervals in good order via a mechanical means at about one month after sowing the seeds; a process of cultivating the mulberry until the mulberry tree grows 10-150 cm tall and the leaves grow to about 16 cm in size in open field; a process of harvesting the young leaves and the leaf-attached mulberry branches at a height of 3-5 cm above the ground via the mechanical means before the mulberry branches completely get woody; and a process of naturally or forcedly drying the harvested mulberry leaves and the mulberry branches followed by crushing them into powdery state or pressurizing the powdery ones into pellet state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088004-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA TETSUYA
IPC: H01L29/49
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that the reduction of resistance value in a current route is limited in a MOSFET with up-drain structure because current is concentrated in a current rising region formed right under a drain electrode.  <P>SOLUTION: A heavily doped n-type impurity region is arranged in such a part under a gate pad that is an invalid are as an element area. Thus, drain resistance can be reduced without making the element area small or expanding a chip. In addition, the n-type impurity region and a drain electrode are provided at the outer circumference end of the chip, so that a depleted layer of a substrate can be terminated even if a conventional annular region or a shield metal is not separately provided. Namely, since the n-type impurity region and the drain electrode are commonly used as an annular region or a shield metal, even the MOSFET with up-drain structure having necessary configuration can avoid the reduction of the element region or an increase in chip area.  <P>COPYRIGHT: (C)2009,JPO&INPIT